Balyasny Asset Management
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Balyasny Asset Management’s Verastem VSTM Stock Holding History

Balyasny Asset Management’s Portfolio VSTM Stock Details VSTM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$6.44M Buy
1,686,575
+1,276,796
+312% +$6.18M 0.01% 1263
2026
Q1 		$2.17M Sell
409,779
-2,785,947
-87% -$17.2M ﹤0.01% 1741
2025
Q4 		$24.7M Sell
3,195,726
-951,036
-23% -$8.48M 0.03% 615
2025
Q3 		$36.6M Sell
4,146,762
-59,206
-1% -$441K 0.05% 472
2025
Q2 		$17.5M Sell
4,205,968
-582,007
-12% -$3.65M 0.03% 718
2025
Q1 		$28.9M Buy
4,787,975
+842,048
+21% +$5.14M 0.05% 470
2024
Q4 		$20.4M Buy
+3,945,927
New +$15.5M 0.03% 659
2024
Q2 		– Sell
-30,496
Closed -$360K – 3155
2024
Q1 		$360K Buy
+30,496
New +$352K ﹤0.01% 2186
2022
Q3 		– Sell
-914
Closed -$13K – 3288
2022
Q2 		$13K Buy
+914
New +$14.6K ﹤0.01% 2546
2018
Q4 		– Sell
-3,931
Closed -$342K – 1785
2018
Q3 		$342K Buy
+3,931
New +$391K ﹤0.01% 1474

Other funds holding VSTM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AC
Armistice Capital New York $8.17B AUM 68.82% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
RA
Rosalind Advisors Toronto, Ontario, Canada $269M AUM 103.38% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
NCM
Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return
SCM
Stonepine Capital Management Bend, Oregon $177M AUM 91.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Balyasny Asset Management's VSTM Position: Q2 2026 in Review

Balyasny Asset Management increased its Verastem (VSTM) stake by 312% in Q2 2026, buying an estimated $6.18M and bringing the position to 1,686,575 shares worth $6.44M. The position accounts for 0.01% of the portfolio, ranked #1263.

Balyasny Asset Management first reported a position in VSTM in Q3 2018 and has held it in 10 quarters since. The position peaked at $36.6M in Q3 2025. 157 funds tracked by Wall St. Rank hold VSTM as of Q2 2026.

  • Balyasny Asset Management held 1,686,575 shares of Verastem worth $6.44M as of Q2 2026.
  • Balyasny Asset Management bought 1,276,796 Verastem shares in Q2 2026, an estimated $6.18M.
  • Verastem made up 0.01% of Balyasny Asset Management's portfolio in Q2 2026, its #1263 holding.
  • Balyasny Asset Management first reported a position in Verastem in Q3 2018 and has held it in 10 quarters since.
  • Balyasny Asset Management's Verastem position peaked at $36.6M in Q3 2025.
  • 157 funds tracked by Wall St. Rank held Verastem as of Q2 2026.

Based on Balyasny Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.